Heart rhythm mystery: new study maps hidden drivers of persistent AF
NCT ID NCT04041778
First seen Nov 01, 2025 · Last updated May 10, 2026 · Updated 18 times
Summary
This study looked at 17 adults with persistent atrial fibrillation (a long-lasting irregular heartbeat) to better understand what causes the condition to continue. Researchers used special mapping to find areas in the heart with strong, organized electrical signals that may keep AF going. The goal was to learn more about these signals so future treatments can be more targeted and effective.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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University Hospitals Leicester NHS Foundation Trust, Glenfield Hospital
Leicester, LE3 9QP, United Kingdom
Conditions
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